predefined.xotcl

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- renaming of instance variable specific primitiva for more constistency with ::xotcl::importvar:

::xotcl::exists -> ::xotcl::existsvar

::xotcl::setinstvar -> ::xotcl::setvar

  1. … 10 more files in changeset.
- added option "-nonleaf" for method alias - added introspection (for "info method definition") for "alias ... -nonleaf ..."

  1. … 3 more files in changeset.
- XOTclCallStackFindLastInvocation(): return last scripted invocation - use xotcl1 in webserver test to make rull regression test working - make xotcl::use silent

  1. … 6 more files in changeset.
- fixed namespace handling on stack for objects with namespaces (before, it was possible that a variable was created in an object's namespace without -objscope) - as a consequence, ListChildren() had to be adjused, since it depended on the previous namespace handling on the stack - fixed object sesolving in NsDotVarResolver() (before, it was possible that NsDotVarResolver could create variables in the wrong namespace) - simplified NsDotVarResolver() - more cleanup in name resolver * USE_DOT is gone * XOTclDotDotCmd() removed * improved performance of InterpCompiledDotVarResolver() * made LookupVarFromTable() obsolete and removed it * renamed DotVarResolver() and friends to ColonVarResolver() etc. - extended regression test

  1. … 10 more files in changeset.
- replaced in predefined occurances of ::xotcl::is by ::xotcl::objectproperty

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- defined "info is" as alias of "::xotcl::objectproperty"

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- renamed old "xotcl::is" -> "xotcl::objectproperty" - renamed old "xotcl::is2" -> "xotcl::is" - we have now is tests for objects in ::xotcl::objectproperty ::xotcl::objectproperty $obj object ::xotcl::objectproperty $obj class ::xotcl::objectproperty $obj baseclass ::xotcl::objectproperty $obj metaclass ::xotcl::objectproperty $obj type XXXX ::xotcl::objectproperty $obj hasmixin XXXX

- "::xotcl::is" is the higher level command,

supporting string contstraints "e.g. upper", user defined type checkers

and as well object properties (every parameter type supported for object

and method paameter). Examples:

::xotcl::is $obj object ?-type $type? ?-hasmixin $mixin?

::xotcl::is $cl class ?-type $type? ?-hasmixin $mixin?

::xotcl::is obj metaclass

::xotcl::is $num integer

::xotcl::is $string upper

- implemented 2nd level reference counting for paramObjType

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- Unified on c-level "info class-mixin-of" and "info object-mixin-of" to "info mixinof ?-scope all|object|class? ?-closure? ?pattern? The former "info class-mixin-of" is now "info mixinof -scope class" - adapted xotcl1 layer for this change - extended experimental ::xotcl::is2 to handle flags -type and -hasmixin ::xotcl::is2 <obj> object ?-type <type>? ?-hasmixin <class>?

  1. … 8 more files in changeset.
- support for method modifier "object", "protected" and "public" for method "attribute". One can use now e.g.

Class create C {

:attribute a

:public attribute b

:protected attribute c

:object attribute A

:public object attribute B

:protected object attribute C

}

"protected" and "public" refers to the registered accessor functions

  1. … 4 more files in changeset.
- removed the following classes and methods ::xotcl::Attribute->check_single_value ::xotcl::Attribute->check_multiple_values ::xotcl::Attribute->mk_type_checker class ::xotcl::Attribute::Nocheck

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- added a version of the "attribute" method to predefined

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- new methods for MetaSlot to factor out common code: + slotName (to ease name-construction, care about slot container) + createFromParameterSyntax: essentially move from ::xotcl::Attribute to the meta class - test environment: make sure to avoid confusions between the "namespace" method and command

  1. … 3 more files in changeset.
- added parameter "incremental" to ::xotcl::Attribute: when set, one can use "object paramname add|delete $value" etc. - use setters with parameter constraints in slot optimizer - as a consequence, setting attributes via slot names is about twice as fast as before, when parameter constraints are used. - extended regression test

  1. … 3 more files in changeset.
- removed duplciate error message in "hasmixin" converter - fixed refcounting in converting user-types in case of errors - extended regression test

  1. … 3 more files in changeset.
- Allowed parameter specification for setters. One can define now a setter with constraints like e.g. ::xotcl::setter o a:integer to define a setter named "a" for object "o" which has to be integer. - Extended regression test - Followed nameing conventions for several structures

  1. … 5 more files in changeset.
- made error messages for failed conversions more consistent (note that tcl does not provide the parameter name in the error message, but user-defined converters do)

  1. … 13 more files in changeset.
- clean up comments

- renamed "::xotcl::is ... mixin ..." to "::xotcl::is ... hasmixin ..." (affects parametertypes as well)

  1. … 6 more files in changeset.
- move methodParameter checkers for "mixin", "baseclass" and "metaclass" to predefined. - deactivated checkMethods in gentclAPI.decls and in xotcl.c

  1. … 6 more files in changeset.
- fix counter initialization in ::xotcl::importvar - register alternate "new" method in "contains" for xotcl2 and (if available) for xotcl1 objects

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- added parameter option slot= to pass slotobj to a certain parameter - use slot option to keep relation between parameter and slot - object parameter dispatch type checker on slot objects - allow transformation via user-defined converter (can be use to standardize parameter values) experimental implementation, refcounting has to be looked in detail, maybe we need a different interface for the converters

  1. … 5 more files in changeset.
- predefined.xotcl: move toParameterSyntax and objectparameter to a position, where basic slot definitions are provided - fixed default value setting in bootstrap code - provide more precise error message in converter, when object type are used - extend regression test

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- support for all string constraints provided by "string is ... $value" in object and method parameters ("alum", "alpha", ..., "xdigit"). Technically, these types are tclobjs (using converter convertToTclobj) having pParm->converterArg set to the constraints. - extended regression test

  1. … 4 more files in changeset.
- moved slot optimizer from ::xotcl::ObjectParameterSlot::Optimizer to ::xotcl::Attribute::Optimizer

  1. … 2 more files in changeset.
- refactor Slot class hierarchie - new methods in ObjectParameterSlot "toParameterSyntax" and "createFromParameterSyntax" - some more cleanup - removed legacy syntax for "-parmeters"

  1. … 7 more files in changeset.
- cleanup of legacy stuff in slot management. * merged InfoSlot and InterceptorSlot into RelationSlot * get rid of legacy "mixin set ...." command - renamed "parameterSlot" into "methodParameterSlot" to avoid potential confusions

  1. … 6 more files in changeset.
- define everything concerning basic slot setup in a single "namespace eval ::xotcl {...}" - undefine ::xotcl::createBootstrapAttributeSlots after this block - fix default DefaultSuperClass() with isMeta==1 in cases, where we are already at the root meta class - use "-parameter" in xotcl1 instead of createBootstrapAttributeSlots

  1. … 3 more files in changeset.
- name parameterType -> parameterSlot - use for now same parameterSlot for xotcl1 + 2 - disallow unknown types (otherwise interpreted as user-types) in valuecheck

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- allow syntax "object,type=::SomeClass" and "class,type=::SomeMetaClass" (currently identical, we should as well check for class/meta-class in case of "class,type=SomeClass")

  1. … 3 more files in changeset.
- support for parameter spec of form "type=XXX" to denote that the parameter must be an object of the specified type (class; directly or indirectly) - new built-in converter: convertToObjectOfType() - keep parameterObj (source for conversion to XOTclParam) for making introspection less work. However, this is only used for XOTclParams generated via ParamParse(). - extending regression test

  1. … 6 more files in changeset.